/*
 * Switcheroo - The incremental-search task switcher for Windows.
 * http://www.switcheroo.io/
 * Copyright 2009, 2010 James Sulak
 * Copyright 2014 Regin Larsen
 * 
 * Switcheroo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Switcheroo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Switcheroo.  If not, see <http://www.gnu.org/licenses/>.
 */

using System;
using System.Globalization;
using System.Runtime.Caching;
using System.Windows.Data;
using System.Windows.Media.Imaging;

namespace Switcheroo
{
    public class WindowHandleToCachedIconConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            var key = "IconImage-" + value + "-longCache";
            return MemoryCache.Default.Get(key) as BitmapImage;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}